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[fishladder.git] / vg / vg_ui.h

diff --git a/vg/vg_ui.h b/vg/vg_ui.h
index 74ecc97988771f70a4a4f03d8e696fbec7ed0034..87821ec107d636662b86b36b06c63a2af1a67fa2 100644 (file)
--- a/vg/vg_ui.h
+++ b/vg/vg_ui.h
@@ -437,6 +437,8 @@ static void ui_text( ui_ctx *ctx, const char *str, ui_px scale, int alignment )
        text_cursor[2] = 7*scale;
        text_cursor[3] = 7*scale;
 
+       u32 current_colour = 0xffffffff;
+
        const char *_c = str;
        char c;
        while( (c = *(_c ++)) )
@@ -457,7 +459,43 @@ static void ui_text( ui_ctx *ctx, const char *str, ui_px scale, int alignment )
                        glyph_base[0] *= 7;
                        glyph_base[1] *= 7;
                        
-                       ui_fill_rect_uv( ctx, text_cursor, 0xffffffff, (ui_px[4]){glyph_base[0],glyph_base[1],glyph_base[0]+7,glyph_base[1]+7} );
+                       ui_fill_rect_uv( ctx, text_cursor, current_colour, (ui_px[4]){glyph_base[0],glyph_base[1],glyph_base[0]+7,glyph_base[1]+7} );
+               }
+               else if( c == '\x1B' )
+               {
+                       _c ++;
+                       u16 colour_id = 0;
+                       for( int i = 0; i < 3; i ++ )
+                       {
+                               if( _c[i] )
+                               {
+                                       if( _c[i] == 'm' )
+                                       {
+                                               _c = _c + i + 1;
+                                               
+                                               switch( colour_id )
+                                               {
+                                                       case '0': current_colour = 0xffffffff; break;
+                                                       case '3'|'1'<<8: current_colour = 0xff1fee20; break;
+                                                       case '3'|'2'<<8: current_colour = 0xff37e420; break;
+                                                       case '3'|'3'<<8: current_colour = 0xff0ed8e2; break;
+                                                       case '3'|'4'<<8: current_colour = 0xfff15010; break;
+                                                       case '3'|'5'<<8: current_colour = 0xffee20ee; break;
+                                                       case '3'|'6'<<8: current_colour = 0xffeeee20; break;
+                                                       case '3'|'7'<<8: current_colour = 0xffffffff; break;
+                                               }
+                                               
+                                               break;
+                                       }
+                                       
+                                       colour_id |= _c[i] << (i*8);
+                               } 
+                               else
+                               {
+                                       _c = _c +i;
+                                       break;
+                               }
+                       }
                }
                
                text_cursor[0] += 6*scale;